Local stress distribution and yielding of steel sheets due to concentrated transverse loads

Raftoyiannis, IG; Michaltsos, GT

dc.contributor.author	Raftoyiannis, IG	en
dc.contributor.author	Michaltsos, GT	en
dc.date.accessioned	2014-03-01T11:47:00Z
dc.date.available	2014-03-01T11:47:00Z
dc.date.issued	2012	en
dc.identifier.issn	09391533	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/38070
dc.subject	Bolt pullout	en
dc.subject	Elastoplastic analysis	en
dc.subject	Local stresses	en
dc.subject	Steel sheets	en
dc.subject	Yielding	en
dc.title	Local stress distribution and yielding of steel sheets due to concentrated transverse loads	en
heal.type	other	en
heal.identifier.primary	10.1007/s00419-012-0671-z	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s00419-012-0671-z	en
heal.publicationDate	2012	en
heal.abstract	In this paper, a theoretical investigation on local stress distribution and yielding of steel sheets subjected to concentrated transverse loads, caused by bolts, is presented. The stress state produced by the above loading leads to the final extraction of the bolt. For both elastic and elastoplastic cases, it is assumed that only a circular area of the metal sheet is affected by the load of the bolt and hence, one can study a representative circular plate of radius a and thickness t, fixed at its ends with a hole of radius b at its center. In addition, it is assumed that the force acting on the metal sheet by the bolt is applied at the edge of the hole at r = b. © 2012 Springer-Verlag.	en
heal.journalName	Archive of Applied Mechanics	en
dc.identifier.doi	10.1007/s00419-012-0671-z	en
dc.identifier.spage	1	en
dc.identifier.epage	14	en